Thanks to the people that helped me unlock Rosalina. Now for some people that still hadn't unlock her, here are some tips:
1.If you are a real pro at Mario Kart Wii you should try getting at least one star ranking in each of the mirror cup races, now if you h...

how do u get unlockable character we tried everthing and it wont work r their codes r their passwords do we have to have internet what do we do because everything we go on on the internet it seems not to work so what do we do?

I had finally won gold trophies for each of the cl***es, but I need help on unlocking new characters.But I especially want to unlock Rosalina.I went to different cheats website and they all said to use Mario Galaxy and win 50 races.But I don't have Mario Galax...

If they make a new Mario Kart game, this is what I want in it.
All I know is that there's definitely going to be a Luigi Circuit, a Mario Circuit, a Bowser's castle and a Rainbow Road.
My track wishes are the Flatzone track and the Subspace track (Based off ...